Table of Contents Specifications..................5 About the EnviroRanger ERS 500…............9 About the Installation Guide…............. 9 About Symbols…................10 About Configuring ERS 500 Parameters..........10 About Power Interruptions… ............. 10 Installation..................... 11 Mounting Considerations ..............11 Mounting ..................13 Installing the Battery ................. 18 Installing Optional Cards ..............
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Rack or panel mount: • 1 form “B”, NC relay (number 5) Wall mount: • 1 form “C”, NO or NC relay (number 5) Communication: • RS-232 running Milltronics Dolphin protocol • RS-232 running Modbus RTU and ASCII Optional: • SmartLinx ®...
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Inputs mA (analog) (1): • 0-20 or 4-20 mA, from alternate device, scaleable Discrete (8): • 10-50 V dc switching level • logical 0 = < 0.5 V dc • logical 1 = 10 to 50 V dc • 3 mA max. draw Frequency (2) •...
About the EnviroRanger ERS 500… The EnviroRanger is intended for advanced water and wastewater applications. This device can handle virtually all of your pump control and level monitoring needs – often replacing expensive PLCs and integrating into a SCADA system for a fraction of the cost of competitive systems.
RJ-11 communications port no co-axial cable connections About Configuring ERS 500 Parameters The primary method of configuring the EnviroRanger is using Milltronics Dolphin Plus software and a serial connection to the device. Configuring the EnviroRanger using the optional Hand Programmer is possible but is not recommended for complex installations.
Installation Notes: • Installation must only be performed by qualified personnel, and in accordance with local governing regulations. • This product is susceptible to electrostatic shock. Follow proper grounding procedures All field wiring must have insulation suitable for at least 250 V. Hazardous voltage present on transducer terminals during operation.
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This RJ-11 port is located inside the enclosure of the Wall mount version, and on the face of the rack and panel units (see below). RJ-11 Port In addition, all EnviroRanger units have RS-232 connections on the terminal board so they can be permanently wired to modems for remote access, or telephone jacks for easy local access.
Mounting Notes: • Rack and rails are supplied by the customer. • Terminal board screws are supplied by the customer. • Metallic racks must be grounded. Rack Mount 18mm 21 HP 0.71” 176mm 6.91” Install rails at positions 5 and 15 as in diagram below. Note: Positions are in relation to left end of rack.
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Mount the terminal board on the inside rails of the rack, with mounting screws at positions 6, 10, and 16. unit connector terminal board (Milltronics supplied) to be mounted on the inside of the rear rack rails. Slide the EnviroRanger into the rack and press fit it with the rail mounted terminal board.
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(1 in. lb. torque max) Unlatch the retaining clips and remove the terminal board from the unit. clamping screw retaining clip for terminal board terminal board (Milltronics supplied) faceplate rear Ensure wiring is externally supported PL-601 EnviroRanger Installation Guide...
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Slide the EnviroRanger through the panel cut-out. panel material 138+1.0mm (5.43+0.04”) 41mm minimum 68+0.7mm (1.6”) (2.68+0.03”) Assemble mounting brackets to the EnviroRanger chassis by hooking them into the top and bottom (bottom first). Tighten the mounting bracket clamping screw (top & bottom). mounting bracket, hand tighten to (1 in.
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Press fit the terminal board to the EnviroRanger. To ensure that the pressure on the rear of the unit is minimized, provide external support for the wires. Wall Mount 102mm 209mm (4.0”) (8.2”) 15mm 28mm 172mm (0.6”) (1.1”) (6.8”) 285mm 267mm (10.5”) (11.2”)
If your cable is exposed and enters through the supplied cable glands: Unscrew the glands and attach them loosely to the enclosure. Thread the cables through the glands, ensure the power cable is kept separated from the signal cables. Wire the cables to the terminal blocks. Tighten the glands to form a good seal.
(sides) correctly. Replace the plastic side shield. battery Installing Optional Cards The following optional cards can be ordered from Milltronics: SmartLinx module Used to enhance the existing EnviroRanger Communications System. Expansion Memory Card Used in conjunction with the EnviroRanger’s Optional Data Logging Feature.
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Installing Optional Cards in Rack or Panel Units mounting posts female connector (used to install an optional SmartLinx card) battery male connector (used to install expansion memory card) male connector (used to install optional I/O cards) wire the communications cable to the SmartLinx terminal block (65 –...
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SmartLinx Modules Align SmartLinx card with the two mounting posts, and press-fit with the female connector. Use the screws supplied with the SmartLinx module to attach it to the mounting posts. Wire the SmartLinx card in according to SmartLinx Manual. Analog Input /Output Cards Remove the plastic shield.
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Installing Optional Cards in Wall mount Units male connector (used to install expansion memory card ) F1, F2 (see specifications) mounting posts female connector (used to install an optional SmartLinx card) power supply battery male connector (used to install option I/O cards) terminal board SmartLinx Module Align card with the 2 mounting posts, and press-fit with the female connector.
(earth) elsewhere. Exposed conductors on shielded cables should be kept as short as possible to reduce noise on the line caused by stray transmission and noise pickup. System Diagram (2/) Milltronics transducer (1/) Milltronics TS-3 temperature sensor RS 232 (2/)
Terminal Board The terminal board on the EnviroRanger allows all inputs and outputs to be connected simultaneously. Rack or Panel Mount This diagram is found on the side shield of the EnviroRanger. ac version Route wires to these terminals up Route wires to these terminals...
Cables The EnviroRanger uses a transceiver that requires a shielded two-wire connection to the transducer. Connection Cable Type mA input sync temperature sensor 2-3 copper conductors, twisted, with foil shield, drain wire, 300V 0.5-0.75 mm (22 - 18 AWG) discrete input dc input Transducer Do not use a coaxial transducer cable extension with the...
5 Temperature Sensor All Milltronics Echomax and ST-H transducers have an internal temperature sensor. For optimum accuracy, use a separate TS-3 temperature sensor if: • the transducer is exposed to direct sunlight (or other radiant heat source) •...
To synchronize with another EnviroRanger, or other Milltronics instruments: • Mount the level monitors together in one cabinet • Use a common power (mains) supply and ground (earth) for all units •...
Rack or Panel Mount other Milltronics device Wall Mount other Milltronics device Power Important! Before applying power to the EnviroRanger for the first time, ensure any connected alarm/control equipment is disabled until satisfactory system operation and performance is verified. Notes for AC Power connections: •...
Optional Card Wiring Wall Rack & mA O/P mA I/O Discrete I/P 8 Discrete I/P, 2 mA I/P 4AI mount Panel 2AI/2AO 8 per card AI/2AO SPARE SPARE SPARE COM 9-12 Available only SHLD SHLD SHLD with Wall mount unit. IN 2- OUT 1- OUT 1-...
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Input and Output Option Card (Rack or Panel Mount) 2 mA Inputs / 2 mA Outputs Powered by other sources. Wall mount Input or Output Option Cards (Wall mount) 4 mA Input 4 mA Output Powered by the ERS-500 Page 30 EnviroRanger Installation Guide PL-601...
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Input and Output Option Card (Wall mount) 2 mA Inputs / 2 mA Outputs Powered by other sources. Discrete Input, mA Input /Output Option Card (Wall mount) Discrete Inputs Discrete Inputs Powered by other sources Powered by the ERS 500 PL-601 EnviroRanger Installation Guide Page 31...
2 mA Inputs / 2 mA Outputs Powered by other sources. Digital Communications Wiring the EnviroRanger for communications allows it to be integrated into a full SCADA system, an industrial LAN, or directly connected to a computer that is running Dolphin Plus. RS-232 Serial Connection Rack and Panel Mount Wall Mount...
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When wiring serial communications to a Dolphin Plus Unit, you need to only connect the Rx, Tx and signal ground lines. See the Dolphin Plus manual for more detailed wiring information. See the EnviroRanger Communications Reference for more details on wiring for Modbus-based SCADA systems.
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Wiring Example – Powered by EnviroRanger DI common Example Wiring is wired to 24V - This is an example of all eight discrete inputs wired using the DI 3 + DI 6 + 24Vdc rails on the EnviroRanger. DI 2 + DI 5 + Use this model of wiring if your DI 1 +...
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Discrete Input (DI) Option Cards (Rack or Panel Mount) Powered by other sources. Powered by the ERS 500. Wall Mount Discrete inputs have a positive and negative terminal. common (neg.) for discrete input (pos.) 7 discrete inputs 5 and 6 discrete input (neg.) 7 discrete input (pos.) 6 discrete input (pos.) 5...
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Wiring Example – Powered by EnviroRanger DI common is Example Wiring wired to 24V - Shown to the left is an example of all eight discrete DI 1 + inputs wired using the 24Vdc rails on the EnviroRanger. DI 2 + DI 6 + Use this model of wiring if your DI 3 +...
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Discrete Input Option Card (Wall mount) Note: If you are wiring the 8DI / 2AI / 2AO Optional Card, see page 31 instead. Powered by other sources Powered by the ERS 500 PL-601 EnviroRanger Installation Guide Page 37...
See Installing the Battery on page 18. Software Upgrades The software in the EnviroRanger is upgradable in the field using a laptop computer and a Milltronics utility. Contact your local Milltronics representative for information on the current status of EnviroRanger software. Page 38 EnviroRanger Installation Guide...
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